Original key can turn on the switch, remote key to be programmed cannot.

Method 1:

Open VVDI2 software

Select Audi->Key Learn-> 4th Immobilizer system-Audi-> A6L/Q7/Allroad

Turn ignition ON

We extract the necessary information (Pin Code and Security Code) of the vehicle to access and be able to perform the final process of programming (Key Learn)

Select Autodetect from engine (ECU)

Reading data, please wait

Reading data success

We observe on the above screen the information of security codes (Pin Code and Security Cop) extracted correctly

Let’s go to the final programming process (Key Learning)

Enter number of keys to learn: 2

and press Key Learning button

Insert the dealer key into car and switch on for at least 2 seconds. The time for change key should within 5 seconds. Press OKAY button after all key is learned.

All keys successfully learned.

Method 2:

Next, we will see another method of programming.
In this case, more direct and automatic.
And with information on the status of immobilizer and possible vehicle lock by incorrect Pin Code or transponder to
real-time on-screen.